4.093 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.042 * * * [progress]: [2/2] Setting up program. 0.048 * [progress]: [Phase 2 of 3] Improving. 0.048 * [simplify]: Simplifying using # : (if (>= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))) 0.050 * * [simplify]: iteration 0 : 38 enodes (cost 18 ) 0.051 * * [simplify]: iteration 1 : 79 enodes (cost 18 ) 0.053 * * [simplify]: iteration 2 : 136 enodes (cost 18 ) 0.055 * * [simplify]: iteration 3 : 161 enodes (cost 18 ) 0.057 * * [simplify]: iteration 4 : 173 enodes (cost 18 ) 0.059 * * [simplify]: iteration 5 : 177 enodes (cost 18 ) 0.061 * * [simplify]: iteration 6 : 177 enodes (cost 18 ) 0.061 * [simplify]: Simplified to: (if (>= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))) 0.062 * * [progress]: iteration 1 / 4 0.062 * * * [progress]: picking best candidate 0.071 * * * * [pick]: Picked #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))> 0.071 * * * [progress]: localizing error 0.208 * * * [progress]: generating rewritten candidates 0.208 * * * * [progress]: [ 1 / 4 ] rewriting at (2 3 2 2) 0.212 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2) 0.215 * * * * [progress]: [ 3 / 4 ] rewriting at (2 3 2) 0.223 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 0.235 * * * [progress]: generating series expansions 0.235 * * * * [progress]: [ 1 / 4 ] generating series at (2 3 2 2) 0.236 * [approximate]: Approximating (sqrt (- (pow b 2) (* 4.0 (* a c)))) in (b a c) around 0 0.242 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 0.245 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.245 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 0.245 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.245 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.248 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 0.253 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.255 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.258 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.262 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 0.262 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.268 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.268 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.271 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.273 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 0.282 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.282 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.283 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.285 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.285 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.286 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.286 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.289 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.289 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.289 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.289 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.294 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.296 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.296 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.297 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.297 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.297 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.298 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 0.306 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.307 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.307 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.309 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.309 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.310 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.310 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.313 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.314 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.314 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.314 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.321 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.323 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.323 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.324 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.324 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.324 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.325 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2) 0.325 * [approximate]: Approximating (sqrt (- (pow b 2) (* 4.0 (* a c)))) in (b a c) around 0 0.331 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 0.333 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.333 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 0.333 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.333 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.336 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 0.341 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.343 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.346 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.350 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 0.350 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.355 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.355 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.359 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 0.361 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 0.370 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.370 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.370 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.372 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.373 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.373 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.373 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.376 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.377 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.377 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.377 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.382 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.383 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.383 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.384 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.384 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.384 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.385 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 0.394 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.394 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.394 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.398 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.399 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.399 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.399 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.402 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.403 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.403 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.403 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.408 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 0.409 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.409 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.410 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.410 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.410 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 0.411 * * * * [progress]: [ 3 / 4 ] generating series at (2 3 2) 0.411 * [approximate]: Approximating (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in (b a c) around 0 0.417 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in a 0.419 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 0.420 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in a 0.420 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 0.420 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 0.424 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in a 0.430 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 0.432 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 0.434 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 0.437 * [approximate]: Approximating (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in (b a c) around 0 0.447 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 0.448 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 0.448 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 0.452 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 0.452 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 0.454 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 0.454 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 0.458 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 0.459 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 0.459 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 0.459 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 0.466 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 0.468 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 0.468 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 0.470 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 0.470 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 0.470 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 0.471 * [approximate]: Approximating (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in (b a c) around 0 0.484 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 0.485 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 0.485 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.488 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 0.488 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.490 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.490 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.493 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.501 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 0.503 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.503 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.506 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.506 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.506 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.506 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 0.507 * [approximate]: Approximating (neg (+ (sqrt (- (pow b 2) (* 4.0 (* a c)))) b)) in (b a c) around 0 0.513 * [taylor]: Taking taylor expansion of (neg (+ (sqrt (- (pow b 2) (* 4.0 (* a c)))) b)) in a 0.516 * [taylor]: Taking taylor expansion of (neg (+ (sqrt (- (pow b 2) (* 4.0 (* a c)))) b)) in c 0.516 * [taylor]: Taking taylor expansion of (neg (+ (sqrt (- (pow b 2) (* 4.0 (* a c)))) b)) in a 0.516 * [taylor]: Taking taylor expansion of (neg (+ (sqrt (- (pow b 2) (* 4.0 (* a c)))) b)) in c 0.516 * [taylor]: Taking taylor expansion of (neg (+ (sqrt (- (pow b 2) (* 4.0 (* a c)))) b)) in c 0.520 * [taylor]: Taking taylor expansion of (neg (+ (sqrt (- (pow b 2) (* 4.0 (* a c)))) b)) in a 0.527 * [taylor]: Taking taylor expansion of (neg (+ (sqrt (- (pow b 2) (* 4.0 (* a c)))) b)) in c 0.528 * [taylor]: Taking taylor expansion of (neg (+ (sqrt (- (pow b 2) (* 4.0 (* a c)))) b)) in c 0.531 * [taylor]: Taking taylor expansion of (neg (+ (sqrt (- (pow b 2) (* 4.0 (* a c)))) b)) in c 0.534 * [approximate]: Approximating (neg (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))))) in (b a c) around 0 0.545 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))))) in a 0.546 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))))) in a 0.546 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))))) in c 0.549 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))))) in a 0.550 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))))) in c 0.550 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))))) in c 0.550 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))))) in c 0.554 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))))) in a 0.555 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))))) in c 0.555 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))))) in c 0.555 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))))) in c 0.563 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))))) in a 0.565 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))))) in c 0.566 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))))) in c 0.567 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))))) in c 0.567 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))))) in c 0.567 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))))) in c 0.568 * [approximate]: Approximating (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in (b a c) around 0 0.578 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 0.579 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 0.579 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.582 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 0.583 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.583 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.583 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.587 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 0.589 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.589 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.589 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.594 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 0.596 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.596 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.598 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.598 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.598 * [taylor]: Taking taylor expansion of (- (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 0.598 * * * [progress]: simplifying candidates 0.599 * [simplify]: Simplifying using # : (log (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (* (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (* (cbrt (- (* b b) (* (* 4.0 a) c))) (cbrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt 1) (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))) (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))) (sqrt (+ (* b b) (* (* 4.0 a) c))) (/ 1 2) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (log (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (* (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (* (cbrt (- (* b b) (* (* 4.0 a) c))) (cbrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt 1) (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))) (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))) (sqrt (+ (* b b) (* (* 4.0 a) c))) (/ 1 2) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (/ 1 (exp b)) (exp (sqrt (- (* b b) (* (* 4.0 a) c))))) (* (exp (neg b)) (exp (sqrt (- (* b b) (* (* 4.0 a) c))))) (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (exp (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (* (cbrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))) (cbrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (* (* (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (+ (pow (neg b) 3) (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3)) (+ (* (neg b) (neg b)) (- (* (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))) (- (* (neg b) (neg b)) (* (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (* b b) (* (* 4.0 a) c))))) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (- b (sqrt (- (* b b) (* (* 4.0 a) c)))) (/ (/ 1 (exp b)) (exp (sqrt (- (* b b) (* (* 4.0 a) c))))) (/ (exp (neg b)) (exp (sqrt (- (* b b) (* (* 4.0 a) c))))) (log (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (exp (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (* (cbrt (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))) (cbrt (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (* (* (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (- (pow (neg b) 3) (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3)) (+ (* (neg b) (neg b)) (+ (* (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))) (neg (sqrt (- (* b b) (* (* 4.0 a) c)))) (- (* (neg b) (neg b)) (* (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (* b b) (* (* 4.0 a) c))))) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (+ (sqrt (neg b)) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (- (sqrt (neg b)) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (+ (sqrt (neg b)) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (- (sqrt (neg b)) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (+ b (sqrt (- (* b b) (* (* 4.0 a) c)))) (neg (sqrt (- (* b b) (* (* 4.0 a) c)))) (- (* a (* NAN c)) (* 1/2 (* NAN (pow b 2)))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) (- (* a (* NAN c)) (* 1/2 (* NAN (pow b 2)))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) (- (* a (* NAN c)) (+ (* 1/2 (* NAN (pow b 2))) b)) (* -2.0 (/ (* a c) b)) (- (* 2.0 (/ (* a c) b)) (* 2 b)) (- (* 1/2 (* NAN (pow b 2))) (+ (* a (* NAN c)) b)) (- (* 2.0 (/ (* a c) b)) (* 2 b)) (* -2.0 (/ (* a c) b)) 0.604 * * [simplify]: iteration 0 : 248 enodes (cost 644 ) 0.608 * * [simplify]: iteration 1 : 898 enodes (cost 606 ) 0.627 * * [simplify]: iteration 2 : 3865 enodes (cost 590 ) 0.710 * * [simplify]: iteration 3 : 5001 enodes (cost 586 ) 0.713 * [simplify]: Simplified to: (log (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3) (fabs (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) 1 (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))) (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))) (sqrt (+ (* b b) (* (* 4.0 a) c))) 1/2 (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (log (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3) (fabs (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) 1 (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))) (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))) (sqrt (+ (* b b) (* (* 4.0 a) c))) 1/2 (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)) (exp (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)) (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (exp (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)) (* (cbrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))) (cbrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (pow (- (sqrt (- (* b b) (* (* 4.0 a) c))) b) 3) (sqrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (- (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3) (pow b 3)) (+ (* b (+ (sqrt (- (* b b) (* (* 4.0 a) c))) b)) (- (* b b) (* (* 4.0 a) c))) (* (* 4.0 a) c) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (- (sqrt (- (* b b) (* (* 4.0 a) c))) b) (- (sqrt (- (* b b) (* (* 4.0 a) c))) b) (- b (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (exp (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (log (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (exp (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (* (cbrt (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))) (cbrt (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (pow (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) 3) (sqrt (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (- (pow (neg b) 3) (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3)) (- (* b (+ b b)) (+ (* (* 4.0 a) c) (* b (sqrt (- (* b b) (* (* 4.0 a) c)))))) (- 0 (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (* 4.0 a) c) (- (sqrt (- (* b b) (* (* 4.0 a) c))) b) (+ (sqrt (neg b)) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (- (sqrt (neg b)) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (+ (sqrt (neg b)) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (- (sqrt (neg b)) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (+ b (sqrt (- (* b b) (* (* 4.0 a) c)))) (- 0 (sqrt (- (* b b) (* (* 4.0 a) c)))) (* NAN (- (* a c) (* (pow b 2) 1/2))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) (* NAN (- (* a c) (* (pow b 2) 1/2))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) (- (* NAN (- (* a c) (* (pow b 2) 1/2))) b) (* -2.0 (/ (* a c) b)) (- (* 2.0 (/ (* a c) b)) (* 2 b)) (- (* NAN (- (* (pow b 2) 1/2) (* a c))) b) (- (* 2.0 (/ (* a c) b)) (* 2 b)) (* -2.0 (/ (* a c) b)) 0.714 * * * [progress]: adding candidates to table 1.088 * * [progress]: iteration 2 / 4 1.088 * * * [progress]: picking best candidate 1.134 * * * * [pick]: Picked #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))))))))> 1.134 * * * [progress]: localizing error 1.272 * * * [progress]: generating rewritten candidates 1.272 * * * * [progress]: [ 1 / 4 ] rewriting at (2 3 2 2 2 1) 1.276 * * * * [progress]: [ 2 / 4 ] rewriting at (2 3 2 2 1 1) 1.279 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2) 1.283 * * * * [progress]: [ 4 / 4 ] rewriting at (2 3 2) 1.288 * * * [progress]: generating series expansions 1.288 * * * * [progress]: [ 1 / 4 ] generating series at (2 3 2 2 2 1) 1.289 * [approximate]: Approximating (sqrt (- (pow b 2) (* 4.0 (* a c)))) in (b a c) around 0 1.295 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 1.297 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.297 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 1.297 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.297 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.300 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 1.305 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.308 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.310 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.314 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 1.314 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.319 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.319 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.323 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.325 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 1.334 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.334 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.334 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.336 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.336 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.337 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.337 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.340 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.340 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.340 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.340 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.348 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.350 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.350 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.351 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.351 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.351 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.351 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 1.360 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.360 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.360 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.363 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.363 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.363 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.364 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.367 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.367 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.367 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.367 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.372 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.374 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.374 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.375 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.375 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.375 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.375 * * * * [progress]: [ 2 / 4 ] generating series at (2 3 2 2 1 1) 1.376 * [approximate]: Approximating (sqrt (- (pow b 2) (* 4.0 (* a c)))) in (b a c) around 0 1.382 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 1.384 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.384 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 1.384 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.384 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.387 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 1.392 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.394 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.396 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.401 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 1.401 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.406 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.406 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.409 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.412 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 1.421 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.421 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.421 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.423 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.423 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.424 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.424 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.429 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.430 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.430 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.430 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.435 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.436 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.436 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.438 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.438 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.438 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.438 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 1.447 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.447 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.447 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.449 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.450 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.450 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.450 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.453 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.454 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.454 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.454 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.459 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.461 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.461 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.462 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.462 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.462 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.462 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2) 1.462 * [approximate]: Approximating (sqrt (- (pow b 2) (* 4.0 (* a c)))) in (b a c) around 0 1.468 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 1.471 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.471 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 1.471 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.471 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.474 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 1.479 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.481 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.484 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.488 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 1.488 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.493 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.493 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.497 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 1.499 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 1.510 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.510 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.510 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.512 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.513 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.513 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.513 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.516 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.517 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.517 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.517 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.522 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.523 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.523 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.525 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.525 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.525 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.525 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 1.534 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.534 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.534 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.536 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.537 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.537 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.537 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.540 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.541 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.541 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.541 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.546 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 1.547 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.547 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.548 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.548 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.548 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 1.549 * * * * [progress]: [ 4 / 4 ] generating series at (2 3 2) 1.549 * [approximate]: Approximating (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in (b a c) around 0 1.555 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in a 1.558 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 1.558 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in a 1.558 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 1.558 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 1.562 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in a 1.568 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 1.570 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 1.572 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 1.575 * [approximate]: Approximating (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in (b a c) around 0 1.586 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 1.589 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 1.589 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 1.592 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 1.593 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 1.594 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 1.594 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 1.598 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 1.600 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 1.600 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 1.600 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 1.606 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 1.608 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 1.608 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 1.611 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 1.611 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 1.611 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 1.612 * [approximate]: Approximating (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in (b a c) around 0 1.622 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 1.622 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 1.622 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 1.626 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 1.626 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 1.627 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 1.627 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 1.631 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 1.632 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 1.633 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 1.633 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 1.639 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 1.641 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 1.641 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 1.643 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 1.643 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 1.643 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 1.644 * * * [progress]: simplifying candidates 1.645 * [simplify]: Simplifying using # : (log (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (* (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (* (cbrt (- (* b b) (* (* 4.0 a) c))) (cbrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt 1) (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))) (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))) (sqrt (+ (* b b) (* (* 4.0 a) c))) (/ 1 2) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (log (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (* (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (* (cbrt (- (* b b) (* (* 4.0 a) c))) (cbrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt 1) (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))) (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))) (sqrt (+ (* b b) (* (* 4.0 a) c))) (/ 1 2) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (log (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (* (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (* (cbrt (- (* b b) (* (* 4.0 a) c))) (cbrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt 1) (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))) (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))) (sqrt (+ (* b b) (* (* 4.0 a) c))) (/ 1 2) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (/ 1 (exp b)) (exp (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))))) (* (exp (neg b)) (exp (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))))) (log (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))))) (exp (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))))) (* (cbrt (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))))) (cbrt (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))))))) (cbrt (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))))) (* (* (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))))) (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))))) (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))))) (sqrt (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))))) (sqrt (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))))) (+ (pow (neg b) 3) (pow (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))) 3)) (+ (* (neg b) (neg b)) (- (* (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))))) (* (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))))))) (- (* (neg b) (neg b)) (* (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))))) (- (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))))) (- b (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))))) (- (* a (* NAN c)) (* 1/2 (* NAN (pow b 2)))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) (- (* a (* NAN c)) (* 1/2 (* NAN (pow b 2)))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) (- (* a (* NAN c)) (* 1/2 (* NAN (pow b 2)))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) (- (* a (* NAN c)) (+ (* 1/2 (* NAN (pow b 2))) b)) (* -2.0 (/ (* a c) b)) (- (* 2.0 (/ (* a c) b)) (* 2 b)) 1.649 * * [simplify]: iteration 0 : 227 enodes (cost 680 ) 1.654 * * [simplify]: iteration 1 : 870 enodes (cost 574 ) 1.671 * * [simplify]: iteration 2 : 3628 enodes (cost 562 ) 1.749 * * [simplify]: iteration 3 : 5001 enodes (cost 558 ) 1.752 * [simplify]: Simplified to: (log (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3) (fabs (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) 1 (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))) (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))) (sqrt (+ (* b b) (* (* 4.0 a) c))) 1/2 (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (log (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3) (fabs (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) 1 (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))) (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))) (sqrt (+ (* b b) (* (* 4.0 a) c))) 1/2 (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (log (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3) (fabs (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) 1 (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))) (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))) (sqrt (+ (* b b) (* (* 4.0 a) c))) 1/2 (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)) (exp (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)) (log (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))))) (exp (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)) (* (cbrt (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))))) (cbrt (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))))))) (cbrt (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))))) (pow (- (sqrt (- (* b b) (* (* 4.0 a) c))) b) 3) (sqrt (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))))) (sqrt (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c))))))) (- (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3) (pow b 3)) (- (* b (+ b b)) (- (* (* 4.0 a) c) (* b (sqrt (- (* b b) (* (* 4.0 a) c)))))) (* (* 4.0 a) c) (neg (+ b (sqrt (- (* b b) (* (* 4.0 a) c))))) (- b (sqrt (- (* b b) (* (* 4.0 a) c)))) (* NAN (- (* a c) (* (pow b 2) 1/2))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) (* NAN (- (* a c) (* (pow b 2) 1/2))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) (* NAN (- (* a c) (* (pow b 2) 1/2))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) (- (* NAN (- (* a c) (* (pow b 2) 1/2))) b) (* -2.0 (/ (* a c) b)) (- (* 2.0 (/ (* a c) b)) (* 2 b)) 1.752 * * * [progress]: adding candidates to table 2.131 * * [progress]: iteration 3 / 4 2.131 * * * [progress]: picking best candidate 2.171 * * * * [pick]: Picked #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c)))))))))> 2.171 * * * [progress]: localizing error 2.313 * * * [progress]: generating rewritten candidates 2.313 * * * * [progress]: [ 1 / 4 ] rewriting at (2 3 2 2 1 1) 2.317 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2) 2.320 * * * * [progress]: [ 3 / 4 ] rewriting at (2 3 2) 2.330 * * * * [progress]: [ 4 / 4 ] rewriting at (2 3 2 2) 2.337 * * * [progress]: generating series expansions 2.337 * * * * [progress]: [ 1 / 4 ] generating series at (2 3 2 2 1 1) 2.337 * [approximate]: Approximating (sqrt (- (pow b 2) (* 4.0 (* a c)))) in (b a c) around 0 2.343 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 2.346 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.346 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 2.346 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.346 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.349 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 2.354 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.356 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.359 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.363 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 2.363 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.368 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.368 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.372 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.374 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 2.386 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.386 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.386 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.389 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.389 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.390 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.390 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.392 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.393 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.393 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.393 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.398 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.400 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.400 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.401 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.401 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.401 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.401 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 2.410 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.410 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.410 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.413 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.413 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.414 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.414 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.417 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.417 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.418 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.418 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.422 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.424 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.424 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.425 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.425 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.425 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.425 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2) 2.426 * [approximate]: Approximating (sqrt (- (pow b 2) (* 4.0 (* a c)))) in (b a c) around 0 2.432 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 2.434 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.434 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 2.434 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.434 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.437 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 2.442 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.444 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.447 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.451 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 2.451 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.456 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.457 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.460 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.462 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 2.473 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.473 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.474 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.476 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.476 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.477 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.477 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.480 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.481 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.481 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.481 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.486 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.488 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.488 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.489 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.489 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.489 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.489 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 2.498 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.498 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.498 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.501 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.501 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.502 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.502 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.505 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.505 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.505 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.505 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.510 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.512 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.512 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.513 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.513 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.513 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.513 * * * * [progress]: [ 3 / 4 ] generating series at (2 3 2) 2.514 * [approximate]: Approximating (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in (b a c) around 0 2.520 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in a 2.522 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 2.523 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in a 2.523 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 2.523 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 2.526 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in a 2.532 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 2.534 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 2.537 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 2.540 * [approximate]: Approximating (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in (b a c) around 0 2.552 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 2.554 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 2.554 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 2.557 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 2.557 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 2.559 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 2.559 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 2.563 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 2.565 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 2.565 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 2.565 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 2.571 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 2.573 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 2.573 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 2.575 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 2.576 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 2.576 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 2.576 * [approximate]: Approximating (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in (b a c) around 0 2.586 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 2.587 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 2.587 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 2.590 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 2.591 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 2.592 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 2.592 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 2.596 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 2.597 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 2.597 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 2.597 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 2.604 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 2.606 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 2.606 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 2.608 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 2.608 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 2.608 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 2.609 * * * * [progress]: [ 4 / 4 ] generating series at (2 3 2 2) 2.609 * [approximate]: Approximating (sqrt (- (pow b 2) (* 4.0 (* a c)))) in (b a c) around 0 2.615 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 2.617 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.617 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 2.618 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.618 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.621 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 2.626 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.630 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.633 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.637 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 2.637 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.642 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.642 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.646 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 2.648 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 2.657 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.657 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.657 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.659 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.660 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.660 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.660 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.663 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.664 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.664 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.664 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.668 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.670 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.670 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.671 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.671 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.671 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.672 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 2.681 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.681 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.681 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.683 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.683 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.684 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.684 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.687 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.687 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.688 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.688 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.692 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 2.694 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.694 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.695 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.695 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.695 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 2.695 * * * [progress]: simplifying candidates 2.697 * [simplify]: Simplifying using # : (log (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (* (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (* (cbrt (- (* b b) (* (* 4.0 a) c))) (cbrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt 1) (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))) (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))) (sqrt (+ (* b b) (* (* 4.0 a) c))) (/ 1 2) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (log (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (* (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (* (cbrt (- (* b b) (* (* 4.0 a) c))) (cbrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt 1) (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))) (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))) (sqrt (+ (* b b) (* (* 4.0 a) c))) (/ 1 2) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (/ 1 (exp b)) (exp (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))))) (* (exp (neg b)) (exp (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))))) (log (+ (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))))) (exp (+ (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))))) (* (cbrt (+ (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))))) (cbrt (+ (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c)))))))) (cbrt (+ (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))))) (* (* (+ (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c)))))) (+ (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))))) (+ (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))))) (sqrt (+ (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))))) (sqrt (+ (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))))) (+ (pow (neg b) 3) (pow (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))) 3)) (+ (* (neg b) (neg b)) (- (* (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c)))))) (* (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c)))))))) (- (* (neg b) (neg b)) (* (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))))) (- (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c)))))) (+ (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c)))))) (+ (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c)))))) (- b (exp (log (sqrt (- (* b b) (* (* 4.0 a) c)))))) (exp 1/2) (exp 1) (exp (/ 1 2)) (exp (* (cbrt (log (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (log (sqrt (- (* b b) (* (* 4.0 a) c))))))) (exp (sqrt (log (sqrt (- (* b b) (* (* 4.0 a) c)))))) (exp 1) (exp (log (* (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c))))))) (exp (log (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))))) (exp (log (sqrt (* (cbrt (- (* b b) (* (* 4.0 a) c))) (cbrt (- (* b b) (* (* 4.0 a) c))))))) (exp (log (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))))) (exp (log (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))))) (exp (log (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))))) (exp (log (sqrt 1))) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))) (exp (log (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))))) (exp (log (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))))) (exp (log 1)) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))) (exp (log (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))))) (exp (log (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))))) (exp (log (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))))) (exp (log (sqrt (+ (* b b) (* (* 4.0 a) c))))) (log (exp (log (sqrt (- (* b b) (* (* 4.0 a) c)))))) (exp (exp (log (sqrt (- (* b b) (* (* 4.0 a) c)))))) (* (cbrt (exp (log (sqrt (- (* b b) (* (* 4.0 a) c)))))) (cbrt (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))))) (cbrt (exp (log (sqrt (- (* b b) (* (* 4.0 a) c)))))) (* (* (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c)))))) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c)))))) (sqrt (exp (log (sqrt (- (* b b) (* (* 4.0 a) c)))))) (sqrt (exp (log (sqrt (- (* b b) (* (* 4.0 a) c)))))) (- (* a (* NAN c)) (* 1/2 (* NAN (pow b 2)))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) (- (* a (* NAN c)) (* 1/2 (* NAN (pow b 2)))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) (- (* a (* NAN c)) (+ (* 1/2 (* NAN (pow b 2))) b)) (* -2.0 (/ (* a c) b)) (- (* 2.0 (/ (* a c) b)) (* 2 b)) (- (* a (* NAN c)) (* 1/2 (* NAN (pow b 2)))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) 2.701 * * [simplify]: iteration 0 : 258 enodes (cost 665 ) 2.706 * * [simplify]: iteration 1 : 877 enodes (cost 615 ) 2.722 * * [simplify]: iteration 2 : 3502 enodes (cost 584 ) 2.797 * * [simplify]: iteration 3 : 5001 enodes (cost 572 ) 2.800 * [simplify]: Simplified to: (log (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (sqrt (- (* b b) (* (* 4.0 a) c)))) (pow (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) 2) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3) (fabs (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) 1 (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))) (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))) (sqrt (+ (* b b) (* (* 4.0 a) c))) 1/2 (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (log (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (sqrt (- (* b b) (* (* 4.0 a) c)))) (pow (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) 2) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3) (fabs (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) 1 (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))) (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))) (sqrt (+ (* b b) (* (* 4.0 a) c))) 1/2 (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)) (exp (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)) (log (+ (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))))) (exp (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)) (* (cbrt (+ (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))))) (cbrt (+ (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c)))))))) (cbrt (+ (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))))) (pow (- (sqrt (- (* b b) (* (* 4.0 a) c))) b) 3) (sqrt (+ (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))))) (sqrt (+ (neg b) (exp (log (sqrt (- (* b b) (* (* 4.0 a) c))))))) (- (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3) (pow b 3)) (- (* b (+ b b)) (- (* (* 4.0 a) c) (* b (sqrt (- (* b b) (* (* 4.0 a) c)))))) (* (* 4.0 a) c) (neg (+ b (sqrt (- (* b b) (* (* 4.0 a) c))))) (- (sqrt (- (* b b) (* (* 4.0 a) c))) b) (- (sqrt (- (* b b) (* (* 4.0 a) c))) b) (- b (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp 1/2) E (exp 1/2) (exp (* (cbrt (log (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (log (sqrt (- (* b b) (* (* 4.0 a) c))))))) (exp (sqrt (log (sqrt (- (* b b) (* (* 4.0 a) c)))))) E (pow (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) 2) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (fabs (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) 1 (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) 1 (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))) (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))) (sqrt (+ (* b b) (* (* 4.0 a) c))) (log (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (sqrt (- (* b b) (* (* 4.0 a) c)))) (pow (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) 2) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (* NAN (- (* a c) (* (pow b 2) 1/2))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) (* NAN (- (* a c) (* (pow b 2) 1/2))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) (- (* NAN (- (* a c) (* (pow b 2) 1/2))) b) (* -2.0 (/ (* a c) b)) (- (* 2.0 (/ (* a c) b)) (* 2 b)) (* NAN (- (* a c) (* (pow b 2) 1/2))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) 2.801 * * * [progress]: adding candidates to table 3.218 * * [progress]: iteration 4 / 4 3.218 * * * [progress]: picking best candidate 3.259 * * * * [pick]: Picked #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (exp (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))))> 3.259 * * * [progress]: localizing error 3.397 * * * [progress]: generating rewritten candidates 3.397 * * * * [progress]: [ 1 / 4 ] rewriting at (2 3 2 1 1 2) 3.401 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2) 3.404 * * * * [progress]: [ 3 / 4 ] rewriting at (2 3 2) 3.416 * * * * [progress]: [ 4 / 4 ] rewriting at (2 3 2 1 1) 3.425 * * * [progress]: generating series expansions 3.425 * * * * [progress]: [ 1 / 4 ] generating series at (2 3 2 1 1 2) 3.425 * [approximate]: Approximating (sqrt (- (pow b 2) (* 4.0 (* a c)))) in (b a c) around 0 3.432 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 3.434 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.434 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 3.434 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.434 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.437 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 3.442 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.444 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.447 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.451 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 3.451 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.457 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.457 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.460 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.462 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 3.471 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.471 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.471 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.473 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.474 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.474 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.474 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.477 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.478 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.478 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.478 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.483 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.484 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.485 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.486 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.486 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.486 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.486 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 3.498 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.498 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.498 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.501 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.501 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.502 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.502 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.504 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.505 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.505 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.505 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.510 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.512 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.512 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.513 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.513 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.513 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.513 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2) 3.513 * [approximate]: Approximating (sqrt (- (pow b 2) (* 4.0 (* a c)))) in (b a c) around 0 3.519 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 3.521 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.521 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 3.522 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.522 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.525 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 3.530 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.532 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.534 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.538 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in a 3.538 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.544 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.544 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.547 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4.0 (* a c)))) in c 3.549 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 3.559 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.559 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.559 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.561 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.562 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.562 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.562 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.565 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.566 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.566 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.566 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.573 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.574 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.575 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.576 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.576 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.576 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.576 * [approximate]: Approximating (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in (b a c) around 0 3.585 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.585 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.585 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.587 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.588 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.588 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.588 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.591 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.592 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.592 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.592 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.597 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in a 3.598 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.598 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.599 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.599 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.599 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) in c 3.600 * * * * [progress]: [ 3 / 4 ] generating series at (2 3 2) 3.600 * [approximate]: Approximating (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in (b a c) around 0 3.607 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in a 3.609 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 3.610 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in a 3.610 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 3.610 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 3.613 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in a 3.619 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 3.621 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 3.624 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 3.626 * [approximate]: Approximating (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in (b a c) around 0 3.637 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 3.638 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 3.638 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.641 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 3.642 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.643 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.643 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.647 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 3.648 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.648 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.648 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.657 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 3.660 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.660 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.662 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.662 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.662 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.663 * [approximate]: Approximating (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in (b a c) around 0 3.673 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 3.674 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 3.674 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.677 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 3.677 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.679 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.679 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.682 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 3.684 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.684 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.684 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.690 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 3.693 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.693 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.695 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.695 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.695 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.696 * * * * [progress]: [ 4 / 4 ] generating series at (2 3 2 1 1) 3.696 * [approximate]: Approximating (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in (b a c) around 0 3.702 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in a 3.704 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 3.705 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in a 3.705 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 3.705 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 3.708 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in a 3.715 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 3.717 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 3.719 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4.0 (* a c)))) b) in c 3.722 * [approximate]: Approximating (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in (b a c) around 0 3.735 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 3.736 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 3.736 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.739 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 3.740 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.741 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.741 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.745 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 3.746 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.746 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.746 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.753 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in a 3.755 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.755 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.757 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.758 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.758 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c))))) (/ 1 b)) in c 3.758 * [approximate]: Approximating (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in (b a c) around 0 3.768 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 3.769 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 3.769 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.772 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 3.773 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.774 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.774 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.778 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 3.779 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.779 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.779 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.786 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in a 3.788 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.788 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.790 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.790 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.790 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4.0 (/ 1 (* a c)))))) in c 3.791 * * * [progress]: simplifying candidates 3.792 * [simplify]: Simplifying using # : (log (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (* (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (* (cbrt (- (* b b) (* (* 4.0 a) c))) (cbrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt 1) (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))) (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))) (sqrt (+ (* b b) (* (* 4.0 a) c))) (/ 1 2) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (log (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (* (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (* (cbrt (- (* b b) (* (* 4.0 a) c))) (cbrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt 1) (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))) (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))) (sqrt (+ (* b b) (* (* 4.0 a) c))) (/ 1 2) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp 1) (exp (* (cbrt (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))) (cbrt (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))) (exp (sqrt (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))))) (exp 1) (exp (log (* (cbrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))) (exp (log (cbrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))))) (exp (log (sqrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))))) (exp (log (sqrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))))) (exp (log 1)) (exp (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))) (exp (log 1)) (exp (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))) (exp (log 1)) (exp (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))) (exp (log (+ (pow (neg b) 3) (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3)))) (exp (log (+ (* (neg b) (neg b)) (- (* (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))) (exp (log (- (* (neg b) (neg b)) (* (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (* b b) (* (* 4.0 a) c))))))) (exp (log (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))) (log (exp (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))))) (exp (exp (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))))) (* (cbrt (exp (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))))) (cbrt (exp (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))) (cbrt (exp (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))))) (* (* (exp (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))) (exp (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))))) (exp (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))))) (sqrt (exp (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))))) (sqrt (exp (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))))) (* (/ 1 (exp b)) (exp (sqrt (- (* b b) (* (* 4.0 a) c))))) (* (exp (neg b)) (exp (sqrt (- (* b b) (* (* 4.0 a) c))))) (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (exp (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (* (cbrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))) (cbrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (* (* (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (+ (pow (neg b) 3) (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3)) (+ (* (neg b) (neg b)) (- (* (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))) (- (* (neg b) (neg b)) (* (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (* b b) (* (* 4.0 a) c))))) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (- b (sqrt (- (* b b) (* (* 4.0 a) c)))) (- (* a (* NAN c)) (* 1/2 (* NAN (pow b 2)))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) (- (* a (* NAN c)) (* 1/2 (* NAN (pow b 2)))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) (- (* a (* NAN c)) (+ (* 1/2 (* NAN (pow b 2))) b)) (* -2.0 (/ (* a c) b)) (- (* 2.0 (/ (* a c) b)) (* 2 b)) (- (* a (* NAN c)) (+ (* 1/2 (* NAN (pow b 2))) b)) (* -2.0 (/ (* a c) b)) (- (* 2.0 (/ (* a c) b)) (* 2 b)) 3.796 * * [simplify]: iteration 0 : 249 enodes (cost 652 ) 3.801 * * [simplify]: iteration 1 : 880 enodes (cost 611 ) 3.817 * * [simplify]: iteration 2 : 3511 enodes (cost 575 ) 3.892 * * [simplify]: iteration 3 : 5001 enodes (cost 565 ) 3.895 * [simplify]: Simplified to: (log (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3) (fabs (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) 1 (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))) (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))) (sqrt (+ (* b b) (* (* 4.0 a) c))) 1/2 (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (log (sqrt (- (* b b) (* (* 4.0 a) c)))) (exp (sqrt (- (* b b) (* (* 4.0 a) c)))) (* (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c))))) (cbrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3) (fabs (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) 1 (sqrt (- (* b b) (* (* 4.0 a) c))) (sqrt (- (pow (* b b) 3) (pow (* (* 4.0 a) c) 3))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* 4.0 a) c) (* (* 4.0 a) c)) (* (* b b) (* (* 4.0 a) c))))) (sqrt (- (* (* b b) (* b b)) (* (* (* 4.0 a) c) (* (* 4.0 a) c)))) (sqrt (+ (* b b) (* (* 4.0 a) c))) 1/2 (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) E (exp (* (cbrt (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))) (cbrt (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))) (exp (sqrt (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))))) E (pow (cbrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) 2) (cbrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) 1 (- (sqrt (- (* b b) (* (* 4.0 a) c))) b) 1 (- (sqrt (- (* b b) (* (* 4.0 a) c))) b) 1 (- (sqrt (- (* b b) (* (* 4.0 a) c))) b) (- (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3) (pow b 3)) (- (* b (+ b b)) (- (* (* 4.0 a) c) (* b (sqrt (- (* b b) (* (* 4.0 a) c)))))) (* (* 4.0 a) c) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (exp (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)) (pow (cbrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) 2) (cbrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (pow (- (sqrt (- (* b b) (* (* 4.0 a) c))) b) 3) (sqrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (exp (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)) (exp (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)) (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (exp (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)) (pow (cbrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) 2) (cbrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (pow (- (sqrt (- (* b b) (* (* 4.0 a) c))) b) 3) (sqrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (sqrt (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (- (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3) (pow b 3)) (- (* b (+ b b)) (- (* (* 4.0 a) c) (* b (sqrt (- (* b b) (* (* 4.0 a) c)))))) (* (* 4.0 a) c) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (- (sqrt (- (* b b) (* (* 4.0 a) c))) b) (- (sqrt (- (* b b) (* (* 4.0 a) c))) b) (- b (sqrt (- (* b b) (* (* 4.0 a) c)))) (* NAN (- (* a c) (* (pow b 2) 1/2))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) (* NAN (- (* a c) (* (pow b 2) 1/2))) (- b (* 2.0 (/ (* a c) b))) (- (* 2.0 (/ (* a c) b)) b) (- (* NAN (- (* a c) (* (pow b 2) 1/2))) b) (* -2.0 (/ (* a c) b)) (- (* 2.0 (/ (* a c) b)) (* 2 b)) (- (* NAN (- (* a c) (* (pow b 2) 1/2))) b) (* -2.0 (/ (* a c) b)) (- (* 2.0 (/ (* a c) b)) (* 2 b)) 3.896 * * * [progress]: adding candidates to table 4.322 * [progress]: [Phase 3 of 3] Extracting. 4.322 * * [regime]: Finding splitpoints for: (#= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))))))))> #= b 0.0) (/ (- (neg b) (cbrt (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3))) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))> #= b 0.0) (/ (- (* 2.0 (/ (* a c) b)) (* 2 b)) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))> #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (/ (* (* 4.0 a) c) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))))))> #= b 0.0) (/ (/ (* (* 4.0 a) c) (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))> #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (exp (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))))> #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (- (* 2.0 (/ (* a c) b)) (* 2 b)))))> #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (exp (log (- (* 2.0 (/ (* a c) b)) b)))))))>) 4.328 * * * [regime-changes]: Trying 3 branch expressions: (c b a) 4.328 * * * * [regimes]: Trying to branch on c from (#= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))))))))> #= b 0.0) (/ (- (neg b) (cbrt (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3))) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))> #= b 0.0) (/ (- (* 2.0 (/ (* a c) b)) (* 2 b)) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))> #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (/ (* (* 4.0 a) c) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))))))> #= b 0.0) (/ (/ (* (* 4.0 a) c) (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))> #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (exp (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))))> #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (- (* 2.0 (/ (* a c) b)) (* 2 b)))))> #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (exp (log (- (* 2.0 (/ (* a c) b)) b)))))))>) 4.414 * * * * [regimes]: Trying to branch on b from (#= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))))))))> #= b 0.0) (/ (- (neg b) (cbrt (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3))) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))> #= b 0.0) (/ (- (* 2.0 (/ (* a c) b)) (* 2 b)) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))> #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (/ (* (* 4.0 a) c) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))))))> #= b 0.0) (/ (/ (* (* 4.0 a) c) (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))> #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (exp (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))))> #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (- (* 2.0 (/ (* a c) b)) (* 2 b)))))> #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (exp (log (- (* 2.0 (/ (* a c) b)) b)))))))>) 4.511 * * * * [regimes]: Trying to branch on a from (#= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))))))))> #= b 0.0) (/ (- (neg b) (cbrt (pow (sqrt (- (* b b) (* (* 4.0 a) c))) 3))) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))> #= b 0.0) (/ (- (* 2.0 (/ (* a c) b)) (* 2 b)) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))> #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (/ (* (* 4.0 a) c) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))))))> #= b 0.0) (/ (/ (* (* 4.0 a) c) (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))> #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (exp (log (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))))))))> #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (- (* 2.0 (/ (* a c) b)) (* 2 b)))))> #= b 0.0) (/ (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) (/ (* 2.0 c) (+ (neg b) (exp (log (- (* 2.0 (/ (* a c) b)) b)))))))>) 4.621 * * * [regime]: Found split indices: #